104.149.211.18
Classification: Malicious
104.149.211.18 is a malicious IP address in Seattle, US. 3 sightings from Barracuda and Hybrid-Analysis (Mail Spammer, Trojan.Generic), last seen 2026-09-26.
Current activity
- Known attacker — Seen launching attacks over the Internet.
Blacklist sightings
| Description | Source | First seen | Last seen | Labels | MITRE ATT&CK |
|---|---|---|---|---|---|
| Mail Spammer | Barracuda | 2026-01-17 03:49:36 | 2026-09-26 22:47:29 | attacker malicious-activity | |
| Trojan.Generic | Hybrid-Analysis | 2018-04-28 17:45:39 | 2018-04-28 17:45:39 |
Whois information
- AS name
- AS16509 Amazon.com, Inc.
- AS registry
- arin
- AS date
- 2014-07-01 00:00:00
- AS CIDR
- 104.149.0.0/16
- CIDR
- 104.149.0.0/16
- Registrant
- Amazon.com, Inc.
- Address
- 20687-2 Amar Road #312
- City
- Seattle
- State
- WA
- Postal code
- 98190
- Country
- US — United States 🇺🇸
- Contact email
- [email protected]
- First indexed
- 2018-04-28 17:45:39
- Last updated
- 2026-09-26 22:47:31